Appendages provide - Study guides, Class notes & Summaries

Wound Care Exam 1 (1st half) Questions and Answers Skin Facts -Answer--Size: 2 square meters -Weight: 15% TBW -Recieves 1/3 of total circulation. -Largest Organ Skin Functions -Answer--Thermoregulation -Protection -Immunity -Sensation -Metabolism -Communication Epidermal Appendages (Skin) -Answer--Nails -Hair Follicles -Sweat glands Epidermis (Layers--superficial to deep) -Answer--Stratum corneum -stratum lucidum -stratum granulosum stratum spinosum -stratum basle Epidermis -A...

C453 Clinical Microbiology Study Questions With Answers (Updated 2022) A+. Describe the general characteristics of bacteria by answering the following questions. a. Are bacteria prokaryotic or eukaryotic? Why? Prokaryotic because their genetic material (DNA) is not housed within a true nucleus. b. Single-celled or multicellular? Why? Usually unicellular c. Can they be seen with the naked eye? Why? No; typically they are about 1um (need to be at least 100um to be visible without a microscope...

Anatomy - answer-The study of structure 4 areas of Anatomy - answer-Histology, Gross Anatomy, Neuroanatomy, and Embryology. What is "inextricably linked in Anatomy?" - answer-Form and function What is a molecule? - answer-Group of atoms bonded together A molecule is on what level? - answer-Chemical level cells - answer-smallest living structures and are formed from atoms and molecules cells are found at which level? - answer-cellular level Tissues - answer-similar cells th...

WEB WOC Seminars and Complete study set exam Questions and Answers guaranteed How often does epidermal turnover occur? - CORRECT ANSWER-Every 26-42 days Epidermal Cells: Keratinocytes - CORRECT ANSWER-Produce keratin, make of 80% of the epidermis Epidermal Cells: Melanocytes - CORRECT ANSWER-Determine the color of the skin Epidermal Cells: Langerhans Cells - CORRECT ANSWER-Assist with skin immune system Epidermal Cells: Merkel Cells - CORRECT ANSWER-Provide tactile reception, produc...

Light microscope - correct answer Uses light to magnify, due to wavelength of light it is limited to x1500 magnification and max 200nm resolution Transmisson electron microscope - correct answer Electron microscope which creates a 2D image, specimens are dead, max magnification is over x500,000 and max 0.5nm resolution Scanning electron microscope - correct answer Electron microsc...

MTTC Integrated Science Exam Question & Answers 2024. Independent Variable - correct answer The experimental factor that is manipulated; the variable whose effect is being studied. Placed on the x-axis (horizontal) on a graph. Dependent Variable - correct answer The variable that is measured in an experiment. Placed on the y-axis (vertical) on a graph. Scientific theory - correct answer Must be repeatable. Possible to be disproved and capable of change. Sampling and Sample Size - correct ...

How often does epidermal turnover occur? Every 26-42 days Epidermal Cells: Keratinocytes Produce keratin, make of 80% of the epidermis Epidermal Cells: Melanocytes Determine the color of the skin Epidermal Cells: Langerhans Cells Assist with skin immune system Epidermal Cells: Merkel Cells Provide tactile reception, produce nerve growth factor Rete Ridges/Pegs Fingerlike extensions that anchor the epidermis to the dermis Skin pH 4.5-6.5 Der...

What does insect hemolymph transfer in the body? Nutrients, wastes, hormones, immune cells and peptides, BUT NEVER O2!! What kind of circulatory system do insects have? open circulatory system: hemolymph is in direct contact with tissues Brainpower Read More What is the dorsal vessel? Main circulatory organ of insects. It spans the entire length of an insect's body on the dorsal side. Anterior: aorta. Posterior: heart What are Alary muscles? muscles that hold the heart in...

WEB WOC Seminars and Complete study set exam Questions and Answers guaranteed How often does epidermal turnover occur? - CORRECT ANSWER-Every 26-42 days Epidermal Cells: Keratinocytes - CORRECT ANSWER-Produce keratin, make of 80% of the epidermis Epidermal Cells: Melanocytes - CORRECT ANSWER-Determine the color of the skin Epidermal Cells: Langerhans Cells - CORRECT ANSWER-Assist with skin immune system Epidermal Cells: Merkel Cells - CORRECT ANSWER-Provide tactile reception, produc...

How often does epidermal turnover occur? - Answer- Every 26-42 days Epidermal Cells: Keratinocytes - Answer- Produce keratin, make of 80% of the epidermis Epidermal Cells: Melanocytes - Answer- Determine the color of the skin Epidermal Cells: Langerhans Cells - Answer- Assist with skin immune system Epidermal Cells: Merkel Cells - Answer- Provide tactile reception, produce nerve growth factor Rete Ridges/Pegs - Answer- Fingerlike extensions that anchor the epidermis to the dermis ...